code restructure
fix merge conflict
ignore binaries
handle errors
display messages from scanner session
fix init in audio daemon
do not wait for audio stream on ui exit
fix byterate divider
fallback to default theme
fix init in scanner-session daemon
db: get_user_auth: return defaults if user not found
change default audio files directory
rename db to database
rename db to database part 2
add dbus service files
fix ScannerSession.service and update gitignore
put audio path into config
improve config file location finding
do not set loghandler before ui is initialized
put database location into config file